Inductance Of An Air Core Coil Calculator

Posted by Dinesh on

This calculator calculates the inductance using coil diameter (d), coil length(l), number of turns (n) values.

Inductance Of An Air Core Coil Calculation

inches
inches
µH

Formula:

Inductance = ((d2) x (n2)) / (18d + 40l)

Where,


d = Coil Diameter,
l = Coil Length,
n = Number of turns.